Technically is called the alimentary canal, the digestive tract consists of the organs that perform the main functions of the digestive system: ingestion, digestion, absorption, and excretion. The organs of the digestive tract are the: mouth, esophagus, stomach, small intestine, colon (large intestine), rectum and anus.
Official Announcement. The Postal Service will issue a 37-cent Love Bouquet special stamp in one design in a pressure-sensitive adhesive (PSA) convertible booklet of 20 stamps (Item 673600), on February 18, 2005, in Atlanta, Georgia.
This stamp was first issued October 22, 1997, as part of the Holiday Celebration series, and it was reissued as a 33-cent stamp October 29, 1999, as a 34-cent stamp October 21, 2001, and as two 37-cent stamps. The first was issued on October 10, 2002, and the second will be issued in 2004.